85201403905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6602201}}^1$

素因数の和:6602324

約数の個数: 16

約数和(自身を含む): 106955672400

約数和(自身を除く): 21754268495

約数列:

[1, 5, 29, 89, 145, 445, 2581, 12905, 6602201, 33011005, 191463829, 587595889, 957319145, 2937979445, 17040280781, 85201403905]

約数ペア:

[(1, 85201403905), (5, 17040280781), (29, 2937979445), (89, 957319145), (145, 587595889), (445, 191463829), (2581, 33011005), (12905, 6602201)]